Princess|Lab Grown|GCAL

4.05ct D FL Princess Lab Grown Diamond

EX • D/FL • GCAL 362166035

Shape and cutting style on the report: Princess

Certificate GCAL 362166035

Diamond specifications and retailer prices

From $8,652 USD
As of October 27, 2026
Save $19,296 USD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $27,948 USD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 4.05ct lab-grown princess diamond

This 4.05ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 362166035. Listed at 12 retailers as of October 27, 2026, with prices from $8,652 to $27,948, a $19,296 spread on the same certified stone. Frank Darling lists it at $27,948. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.05
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle38°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362166035
Dimensions8.63 × 8.62 × 6.22 mm
L/W Ratio1.00
Culet sizeNone
Top View
8.63 mm8.62 mm4.05 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362166035
Side View
Table 68.0%Crown 43°Girdle: MED-MEDPavilion 38°Culet: NoneDepth 72.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $27,948 USD|Low: $8,652 USD|High: $53,990 USD|Avg: $17,001 USD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 8$8,652 USD
Retailer 12$8,981 USD
Retailer 4$8,998 USD
Retailer 5$10,444 USD
Retailer 6$11,025 USD
Retailer 10$11,164 USD
Retailer 9$11,612 USD
Retailer 3$12,459 USD
Retailer 7$16,790 USD
Retailer 2$19,881 USD
Frank Darling$27,948 USD
Retailer 11$53,990 USD

24 data points across 12 retailers

12 retailers$8,652 USD to $27,948 USD

A
Cheapest Retailer
-
$8,652 USD
A
Retailer 2
-
$8,981 USD
View
A
Retailer 3
-
$8,998 USD
View
A
Retailer 4
-
$10,444 USD
View
A
Retailer 5
-
$11,025 USD
View
A
Retailer 6
-
$11,164 USD
View
A
Retailer 7
-
$11,612 USD
View
B+
Retailer 8
-
$12,459 USD
View
B+
Retailer 9
-
$16,790 USD
View
B+
Retailer 10
-
$19,881 USD
£15,654 GBP
View
Most Expensive
B
Frank Darling
P88L-26EL · Oct 29
$27,948 USD
View
10 more retailers have this diamond
Prices start from $8,652 USDSave up to $19,296 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.05ct Princess
$8,652 USD